arm64: cpufeature: Pass capability structure to ->enable callback
In order to invoke the CPU capability ->matches callback from the ->enable callback for applying local-CPU workarounds, we need a handle on the capability structure. This patch passes a pointer to the capability structure to the ->enable callback. Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
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@ -1154,7 +1154,7 @@ void __init enable_cpu_capabilities(const struct arm64_cpu_capabilities *caps)
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* uses an IPI, giving us a PSTATE that disappears when
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* uses an IPI, giving us a PSTATE that disappears when
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* we return.
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* we return.
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*/
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*/
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stop_machine(caps->enable, NULL, cpu_online_mask);
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stop_machine(caps->enable, (void *)caps, cpu_online_mask);
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}
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}
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}
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}
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}
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}
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@ -1197,7 +1197,7 @@ verify_local_cpu_features(const struct arm64_cpu_capabilities *caps)
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cpu_die_early();
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cpu_die_early();
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}
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}
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if (caps->enable)
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if (caps->enable)
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caps->enable(NULL);
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caps->enable((void *)caps);
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}
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}
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}
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}
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